Profiling results ----------------- Total cpu time observed: 39286ms (out of 39712ms) Number of samples taken: 407 (once every 97ms) (Hiding functions with self<1.0% and local<2.0%: 6 of 201 hidden) ======================================================================================= Caller Idx Total Self Name+src Local% ms(pct) ms(pct) Callee ======================================================================================= ??? [57] 100.0% [1] 37130(94.5%) 0(0.0%) profile-thunk16 ...t/pkgs/profile-lib/main.rkt:9:0 run [12] 100.0% --------------------------------------------------------------------------------------- ??? [57] 100.0% [2] 26136(66.5%) 0(0.0%) run-improve50 ...ock/herbie/src/mainloop.rkt:234:0 for-loop [13] 88.4% get-final-combination [17] 10.3% loop [68] 0.9% setup-prog [22] 0.4% --------------------------------------------------------------------------------------- simplify-alt [33] 0.6% loop [116] 2.2% ??? [57] 97.2% [3] 17160(43.7%) 0(0.0%) simplify ...lock/herbie/src/core/simplify.rkt:39:0 simplify-expr [14] 55.7% for-loop [16] 28.1% iterate-egraph!5 [25] 14.1% loop [29] 1.6% ??? [136] 0.5% --------------------------------------------------------------------------------------- map [107] 1.6% ??? [117] 5.6% ??? [168] 7.0% for-loop [165] 7.2% loop [116] 78.6% [4] 4970(12.7%) 190(0.5%) ->flonum .../ztatlock/herbie/src/programs.rkt:34:0 ??? [15] 96.2% --------------------------------------------------------------------------------------- hash-ref! [169] 100.0% [5] 1994(5.1%) 0(0.0%) ??? .../ztatlock/herbie/src/core/taylor.rkt:291:23 for-loop [18] 100.0% --------------------------------------------------------------------------------------- hash-ref! [169] 100.0% [6] 1048(2.7%) 0(0.0%) ??? .../ztatlock/herbie/src/core/taylor.rkt:281:26 for-loop [19] 100.0% --------------------------------------------------------------------------------------- hash-ref! [169] 100.0% [7] 932(2.4%) 0(0.0%) ??? .../ztatlock/herbie/src/core/taylor.rkt:388:23 for-loop [20] 100.0% --------------------------------------------------------------------------------------- copying-mergesort [94] 100.0% [8] 724(1.8%) 0(0.0%) jloop ...t/collects/racket/private/sort.rkt:121:23 ??? [117] 100.0% --------------------------------------------------------------------------------------- hash-ref! [169] 100.0% [9] 658(1.7%) 0(0.0%) ??? /home/ztatlock/herbie/src/programs.rkt:181:5 loop [116] 100.0% --------------------------------------------------------------------------------------- hash-ref! [169] 100.0% [10] 576(1.5%) 0(0.0%) ??? .../ztatlock/herbie/src/core/taylor.rkt:318:33 for-loop [21] 100.0% --------------------------------------------------------------------------------------- hash-ref! [169] 100.0% [11] 88(0.2%) 0(0.0%) ??? .../ztatlock/herbie/src/core/taylor.rkt:479:23 for-loop [23] 100.0% --------------------------------------------------------------------------------------- profile-thunk16 [1] 99.4% [12] 37354(95.1%) 0(0.0%) run ...share/racket/pkgs/profile-lib/main.rkt:39:2 ??? [57] 100.0% --------------------------------------------------------------------------------------- run-improve50 [2] 100.0% [13] 23102(58.8%) 0(0.0%) for-loop ...ztatlock/herbie/src/mainloop.rkt:245:8 run-iter! [24] 100.0% --------------------------------------------------------------------------------------- simplify [3] 100.0% [14] 9560(24.3%) 0(0.0%) simplify-expr ...herbie/src/core/simplify.rkt:68:0 iterate-egraph!5 [25] 93.6% loop [29] 6.4% --------------------------------------------------------------------------------------- for-loop [102] 1.9% ulp-difference [189] 6.7% ->flonum [4] 89.4% [15] 5344(13.6%) 2338(6.0%) ??? /home/ztatlock/herbie/src/config.rkt:48:0 ??? [26] 46.5% return/no-unsupplied [153] 9.8% --------------------------------------------------------------------------------------- simplify [3] 100.0% [16] 4824(12.3%) 80(0.2%) for-loop ...ock/herbie/src/core/simplify.rkt:61:12 iterate-egraph!5 [25] 88.7% loop [29] 9.7% --------------------------------------------------------------------------------------- run-improve50 [2] 100.0% [17] 2686(6.8%) 0(0.0%) get-final-combination ...ie/src/mainloop.rkt:260:0 split-table [27] 82.8% extract-alt [32] 17.2% --------------------------------------------------------------------------------------- ??? [5] 100.0% [18] 1994(5.1%) 0(0.0%) for-loop ...lock/herbie/src/core/taylor.rkt:294:27 hash-ref! [169] 100.0% --------------------------------------------------------------------------------------- ??? [6] 100.0% [19] 1048(2.7%) 0(0.0%) for-loop ...lock/herbie/src/core/taylor.rkt:281:52 ??? [31] 82.8% hash-ref! [169] 17.2% --------------------------------------------------------------------------------------- ??? [7] 100.0% [20] 932(2.4%) 0(0.0%) for-loop ...lock/herbie/src/core/taylor.rkt:392:33 for-loop [30] 100.0% --------------------------------------------------------------------------------------- ??? [10] 100.0% [21] 576(1.5%) 0(0.0%) for-loop ...lock/herbie/src/core/taylor.rkt:320:46 simplify [28] 100.0% --------------------------------------------------------------------------------------- run-improve50 [2] 100.0% [22] 108(0.3%) 0(0.0%) setup-prog /home/ztatlock/herbie/src/glue.rkt:45:0 simplify-alt [33] 100.0% --------------------------------------------------------------------------------------- ??? [11] 100.0% [23] 88(0.2%) 0(0.0%) for-loop ...lock/herbie/src/core/taylor.rkt:483:35 parse-loop12 [174] 100.0% --------------------------------------------------------------------------------------- for-loop [13] 100.0% [24] 23102(58.8%) 0(0.0%) run-iter! ...tatlock/herbie/src/mainloop.rkt:215:0 simplify! [34] 72.5% finalize-iter! [37] 14.2% gen-series! [38] 9.9% choose-best-alt! [42] 1.3% localize-error [43] 1.2% gen-rewrites! [44] 0.9% --------------------------------------------------------------------------------------- simplify [3] 15.5% for-loop [16] 27.3% simplify-expr [14] 57.2% [25] 15648(39.8%) 0(0.0%) iterate-egraph!5 ...bie/src/core/simplify.rkt:95:0 one-iter [35] 94.4% map-enodes [41] 5.6% --------------------------------------------------------------------------------------- ??? [15] 100.0% [26] 2484(6.3%) 374(1.0%) ??? ...racket/collects/racket/private/kw.rkt:761:9 ??? [39] 77.1% ??? [154] 7.9% --------------------------------------------------------------------------------------- get-final-combination [17] 100.0% [27] 2224(5.7%) 0(0.0%) split-table .../ztatlock/herbie/src/glue.rkt:164:0 f37 [36] 100.0% --------------------------------------------------------------------------------------- for-loop [21] 26.4% hash-ref! [169] 73.6% [28] 2178(5.5%) 0(0.0%) simplify ...atlock/herbie/src/core/reduce.rkt:15:0 parse-loop12 [174] 51.4% f37 [36] 44.7% debug7 [45] 3.9% --------------------------------------------------------------------------------------- simplify [3] 20.2% for-loop [16] 34.6% simplify-expr [14] 45.2% [29] 1346(3.4%) 0(0.0%) loop ...tatlock/herbie/src/core/simplify.rkt:203:2 pass [40] 100.0% --------------------------------------------------------------------------------------- for-loop [20] 100.0% [30] 932(2.4%) 0(0.0%) for-loop ...lock/herbie/src/core/taylor.rkt:394:39 hash-ref! [169] 100.0% --------------------------------------------------------------------------------------- for-loop [19] 100.0% [31] 868(2.2%) 0(0.0%) ??? .../ztatlock/herbie/src/core/taylor.rkt:284:19 hash-ref! [169] 100.0% --------------------------------------------------------------------------------------- get-final-combination [17] 100.0% [32] 462(1.2%) 0(0.0%) extract-alt ...e/ztatlock/herbie/src/glue.rkt:56:0 loop [116] 82.3% loop [46] 17.7% --------------------------------------------------------------------------------------- setup-prog [22] 100.0% [33] 108(0.3%) 0(0.0%) simplify-alt .../ztatlock/herbie/src/glue.rkt:83:0 simplify [3] 100.0% --------------------------------------------------------------------------------------- run-iter! [24] 100.0% [34] 16746(42.6%) 0(0.0%) simplify! ...tatlock/herbie/src/mainloop.rkt:155:0 for-loop [47] 100.0% --------------------------------------------------------------------------------------- iterate-egraph!5 [25] 100.0% [35] 14768(37.6%) 504(1.3%) one-iter ...ock/herbie/src/core/simplify.rkt:106:0 for-loop [48] 67.0% loop [49] 22.6% apply-match [58] 6.4% --------------------------------------------------------------------------------------- parse-loop12 [174] 1.3% eval-prog [164] 3.9% f37 [36] 5.0% eval-const-expr [129] 6.3% simplify [28] 24.5% split-table [27] 59.0% [36] 3772(9.6%) 576(1.5%) f37 ...t/collects/racket/match/compiler.rkt:507:40 option-on-expr [51] 53.9% map [107] 10.6% ??? [136] 6.5% exprs-to-branch-on [55] 5.1% f37 [36] 5.0% ??? [56] 3.7% --------------------------------------------------------------------------------------- run-iter! [24] 100.0% [37] 3292(8.4%) 0(0.0%) finalize-iter! ...ck/herbie/src/mainloop.rkt:169:0 ??? [122] 100.0% --------------------------------------------------------------------------------------- run-iter! [24] 100.0% [38] 2290(5.8%) 0(0.0%) gen-series! ...tlock/herbie/src/mainloop.rkt:129:0 for-loop [50] 100.0% --------------------------------------------------------------------------------------- ??? [26] 100.0% [39] 1914(4.9%) 1708(4.3%) ??? ...s/racket/contract/private/arr-i.rkt:1233:27 ??? [53] 10.8% --------------------------------------------------------------------------------------- loop [29] 100.0% [40] 1346(3.4%) 0(0.0%) pass ...tatlock/herbie/src/core/simplify.rkt:193:2 for-loop [52] 100.0% --------------------------------------------------------------------------------------- iterate-egraph!5 [25] 100.0% [41] 880(2.2%) 98(0.2%) map-enodes ...ock/herbie/src/core/egraph.rkt:139:0 loop [116] 64.1% for-loop [123] 24.8% --------------------------------------------------------------------------------------- run-iter! [24] 100.0% [42] 294(0.7%) 0(0.0%) choose-best-alt! .../herbie/src/mainloop.rkt:115:0 ??? [122] 100.0% --------------------------------------------------------------------------------------- run-iter! [24] 100.0% [43] 280(0.7%) 0(0.0%) localize-error ...erbie/src/core/localize.rkt:47:0 hash-ref! [169] 100.0% --------------------------------------------------------------------------------------- run-iter! [24] 100.0% [44] 200(0.5%) 0(0.0%) gen-rewrites! ...ock/herbie/src/mainloop.rkt:142:0 for-loop [54] 100.0% --------------------------------------------------------------------------------------- simplify [28] 100.0% [45] 84(0.2%) 84(0.2%) debug7 /home/ztatlock/herbie/src/debug.rkt:102:0 --------------------------------------------------------------------------------------- extract-alt [32] 100.0% [46] 82(0.2%) 0(0.0%) loop /home/ztatlock/herbie/src/common.rkt:135:2 composed [156] 100.0% --------------------------------------------------------------------------------------- simplify! [34] 100.0% [47] 16746(42.6%) 0(0.0%) for-loop ...ztatlock/herbie/src/mainloop.rkt:159:6 ??? [57] 99.6% debug-print [67] 0.4% --------------------------------------------------------------------------------------- for-loop [48] 49.1% one-iter [35] 50.9% [48] 9888(25.2%) 2504(6.4%) for-loop ...ck/herbie/src/core/simplify.rkt:116:12 for-loop [48] 49.1% match-e [69] 36.3% ??? [109] 1.0% --------------------------------------------------------------------------------------- one-iter [35] 100.0% [49] 3342(8.5%) 0(0.0%) loop ...cket/collects/racket/private/map.rkt:52:19 apply-match [58] 100.0% --------------------------------------------------------------------------------------- gen-series! [38] 100.0% [50] 2290(5.8%) 0(0.0%) for-loop ...ztatlock/herbie/src/mainloop.rkt:135:7 taylor-alt [59] 100.0% --------------------------------------------------------------------------------------- f37 [36] 100.0% [51] 2032(5.2%) 0(0.0%) option-on-expr ...erbie/src/core/regimes.rkt:115:0 sort-context-on-expr [60] 84.6% pick-errors [66] 7.5% loop [116] 3.9% errors [159] 3.9% --------------------------------------------------------------------------------------- pass [40] 100.0% [52] 1346(3.4%) 0(0.0%) for-loop ...ck/herbie/src/core/simplify.rkt:196:29 argmin [61] 64.8% loop [62] 23.0% for-loop [65] 12.2% --------------------------------------------------------------------------------------- ??? [39] 100.0% [53] 206(0.5%) 206(0.5%) ??? ...ects/racket/contract/private/prop.rkt:256:4 --------------------------------------------------------------------------------------- gen-rewrites! [44] 100.0% [54] 200(0.5%) 0(0.0%) for-loop ...tatlock/herbie/src/mainloop.rkt:147:11 ??? [63] 100.0% --------------------------------------------------------------------------------------- f37 [36] 100.0% [55] 192(0.5%) 0(0.0%) exprs-to-branch-on ...ie/src/core/regimes.rkt:44:0 critical-subexpression [64] 100.0% --------------------------------------------------------------------------------------- f37 [36] 100.0% [56] 138(0.4%) 0(0.0%) ??? ...tract/private/arrow-higher-order.rkt:336:46 ??? [154] 100.0% --------------------------------------------------------------------------------------- for-loop [47] 14.7% run [12] 41.4% [57] 39192(99.8%) 0(0.0%) ??? ...lects/racket/private/more-scheme.rkt:261:28 profile-thunk16 [1] 40.8% run-improve50 [2] 27.3% loop [68] 17.2% simplify [3] 14.7% --------------------------------------------------------------------------------------- one-iter [35] 22.1% loop [49] 77.9% [58] 4288(10.9%) 74(0.2%) apply-match .../herbie/src/core/simplify.rkt:122:2 match-e [69] 32.0% for-loop [73] 22.8% substitute-e [84] 13.7% merge-egraph-nodes! [74] 11.2% loop! [83] 9.7% mk-enode! [96] 6.5% reduce-to-single! [78] 2.4% --------------------------------------------------------------------------------------- for-loop [50] 100.0% [59] 2290(5.8%) 0(0.0%) taylor-alt ...e/ztatlock/herbie/src/glue.rkt:141:0 for-loop [70] 100.0% --------------------------------------------------------------------------------------- option-on-expr [51] 100.0% [60] 1720(4.4%) 0(0.0%) sort-context-on-expr ...herbie/src/points.rkt:79:0 ??? [71] 100.0% --------------------------------------------------------------------------------------- for-loop [52] 100.0% [61] 872(2.2%) 0(0.0%) argmin ...re/racket/collects/racket/list.rkt:743:0 for-loop [72] 100.0% --------------------------------------------------------------------------------------- for-loop [52] 100.0% [62] 310(0.8%) 0(0.0%) loop ...hare/racket/collects/racket/list.rkt:729:4 for-loop [72] 100.0% --------------------------------------------------------------------------------------- for-loop [54] 100.0% [63] 200(0.5%) 0(0.0%) ??? /home/ztatlock/herbie/src/alternative.rkt:88:0 rewriter [75] 100.0% --------------------------------------------------------------------------------------- exprs-to-branch-on [55] 100.0% [64] 192(0.5%) 0(0.0%) critical-subexpression ...rc/core/regimes.rkt:52:0 for-loop [76] 100.0% --------------------------------------------------------------------------------------- for-loop [52] 100.0% [65] 164(0.4%) 164(0.4%) for-loop ...ck/herbie/src/core/simplify.rkt:183:13 --------------------------------------------------------------------------------------- option-on-expr [51] 100.0% [66] 152(0.4%) 0(0.0%) pick-errors ...k/herbie/src/core/regimes.rkt:187:0 for-loop [77] 100.0% --------------------------------------------------------------------------------------- for-loop [47] 100.0% [67] 74(0.2%) 0(0.0%) debug-print ...ztatlock/herbie/src/debug.rkt:107:0 for-loop [79] 100.0% --------------------------------------------------------------------------------------- run-improve50 [2] 1.8% ??? [57] 98.2% [68] 13296(33.8%) 0(0.0%) loop /home/ztatlock/herbie/src/points.rkt:159:2 make-exacts* [91] 47.2% loop [80] 37.7% loop [92] 13.3% filter-points [87] 1.1% for-loop [89] 0.6% --------------------------------------------------------------------------------------- apply-match [58] 10.0% for-loop [93] 21.4% for-loop [48] 68.6% [69] 8550(21.8%) 2848(7.2%) match-e ...tatlock/herbie/src/core/ematch.rkt:46:0 for-loop [81] 39.9% for-loop [93] 11.0% ??? [122] 9.6% variable? [95] 5.2% list-cartesian-product [97] 2.4% loop [116] 2.2% --------------------------------------------------------------------------------------- taylor-alt [59] 100.0% [70] 2290(5.8%) 0(0.0%) for-loop /home/ztatlock/herbie/src/glue.rkt:143:2 ??? [136] 100.0% --------------------------------------------------------------------------------------- sort-context-on-expr [60] 100.0% [71] 1720(4.4%) 0(0.0%) ??? ...cket/collects/racket/private/sort.rkt:403:3 generic-sort/key [82] 84.5% loop [108] 15.5% --------------------------------------------------------------------------------------- loop [62] 26.2% argmin [61] 73.8% [72] 1182(3.0%) 104(0.3%) for-loop ...ztatlock/herbie/src/programs.rkt:197:2 location-do [140] 63.1% ...erbie/src/common.rkt:46:2 [142] 22.5% ??? [152] 5.6% --------------------------------------------------------------------------------------- apply-match [58] 100.0% [73] 976(2.5%) 0(0.0%) for-loop ...ck/herbie/src/core/simplify.rkt:136:10 loop! [83] 60.5% mk-enode! [96] 31.6% substitute-e [84] 8.0% --------------------------------------------------------------------------------------- apply-match [58] 100.0% [74] 482(1.2%) 0(0.0%) merge-egraph-nodes! ...e/src/core/egraph.rkt:152:0 update-leader! [85] 63.9% loop! [83] 19.1% enode-merge! [90] 17.0% --------------------------------------------------------------------------------------- ??? [63] 29.2% matcher [100] 70.8% [75] 200(0.5%) 98(0.2%) rewriter ...lock/herbie/src/core/matcher.rkt:127:2 for-loop [86] 70.8% *rules* [88] 17.0% --------------------------------------------------------------------------------------- critical-subexpression [64] 100.0% [76] 192(0.5%) 96(0.2%) for-loop ...lock/herbie/src/core/regimes.rkt:87:19 eval-prog [164] 50.0% --------------------------------------------------------------------------------------- pick-errors [66] 100.0% [77] 152(0.4%) 0(0.0%) for-loop ...lock/herbie/src/core/regimes.rkt:190:4 eval-prog [164] 100.0% --------------------------------------------------------------------------------------- apply-match [58] 100.0% [78] 104(0.3%) 104(0.3%) reduce-to-single! ...bie/src/core/egraph.rkt:324:0 --------------------------------------------------------------------------------------- debug-print [67] 100.0% [79] 74(0.2%) 74(0.2%) for-loop /home/ztatlock/herbie/src/debug.rkt:113:2 --------------------------------------------------------------------------------------- loop [68] 100.0% [80] 5018(12.8%) 0(0.0%) loop /home/ztatlock/herbie/src/points.rkt:119:2 loop [92] 44.6% make-exacts* [91] 42.4% eval-prog [164] 12.9% --------------------------------------------------------------------------------------- match-e [69] 100.0% [81] 4388(11.2%) 1628(4.1%) for-loop ...tlock/herbie/src/core/ematch.rkt:59:11 for-loop [93] 49.0% loop [116] 7.2% list-cartesian-product [97] 6.7% curried [103] 2.1% curry* [106] 0.9% --------------------------------------------------------------------------------------- ??? [71] 100.0% [82] 1454(3.7%) 0(0.0%) generic-sort/key .../racket/private/sort.rkt:185:2 copying-mergesort [94] 89.3% loop [108] 10.7% --------------------------------------------------------------------------------------- merge-egraph-nodes! [74] 2.8% apply-match [58] 29.8% loop [116] 30.9% for-loop [73] 36.5% [83] 1096(2.8%) 346(0.9%) loop! .../ztatlock/herbie/src/core/enode.rkt:163:2 loop [116] 45.3% set [118] 20.9% custom-set-union [98] 19.4% --------------------------------------------------------------------------------------- for-loop [73] 5.9% substitute-e [84] 28.0% apply-match [58] 66.1% [84] 664(1.7%) 224(0.6%) substitute-e ...ck/herbie/src/core/ematch.rkt:71:0 mk-enode! [96] 28.3% substitute-e [84] 28.0% ??? [122] 9.9% variable? [95] 4.7% --------------------------------------------------------------------------------------- merge-egraph-nodes! [74] 100.0% [85] 308(0.8%) 100(0.3%) update-leader! ...herbie/src/core/egraph.rkt:217:0 for-loop [99] 67.5% --------------------------------------------------------------------------------------- rewriter [75] 100.0% [86] 200(0.5%) 0(0.0%) for-loop ...ock/herbie/src/core/matcher.rkt:130:10 matcher [100] 100.0% --------------------------------------------------------------------------------------- loop [68] 100.0% [87] 142(0.4%) 0(0.0%) filter-points ...tlock/herbie/src/points.rkt:127:0 for-loop [101] 100.0% --------------------------------------------------------------------------------------- rewriter [75] 100.0% [88] 102(0.3%) 0(0.0%) *rules* ...tlock/herbie/src/syntax/rules.rkt:411:0 for-loop [102] 100.0% --------------------------------------------------------------------------------------- loop [68] 100.0% [89] 82(0.2%) 0(0.0%) for-loop .../ztatlock/herbie/src/points.rkt:166:24 for-loop [104] 100.0% --------------------------------------------------------------------------------------- merge-egraph-nodes! [74] 100.0% [90] 82(0.2%) 0(0.0%) enode-merge! ...ck/herbie/src/core/enode.rkt:100:0 custom-set-intersect! [105] 100.0% --------------------------------------------------------------------------------------- loop [80] 25.3% loop [68] 74.7% [91] 8412(21.4%) 0(0.0%) make-exacts* ...atlock/herbie/src/points.rkt:106:0 loop [116] 65.5% map [107] 29.5% eval-prog [164] 5.1% --------------------------------------------------------------------------------------- loop [68] 44.2% loop [80] 55.8% [92] 4012(10.2%) 0(0.0%) loop /home/ztatlock/herbie/src/points.rkt:109:4 map [107] 100.0% --------------------------------------------------------------------------------------- match-e [69] 39.8% for-loop [81] 60.2% [93] 3674(9.4%) 216(0.5%) for-loop ...tlock/herbie/src/core/ematch.rkt:65:37 match-e [69] 90.3% ??? [109] 3.9% --------------------------------------------------------------------------------------- generic-sort/key [82] 42.8% copying-mergesort [94] 57.2% [94] 1298(3.3%) 0(0.0%) copying-mergesort ...racket/private/sort.rkt:130:8 copying-mergesort [94] 57.2% loop [108] 28.8% jloop [8] 13.9% --------------------------------------------------------------------------------------- substitute-e [84] 8.5% match-e [69] 91.5% [95] 1104(2.8%) 86(0.2%) variable? ...ck/herbie/src/syntax/syntax.rkt:529:0 ??? [122] 92.2% --------------------------------------------------------------------------------------- substitute-e [84] 24.2% apply-match [58] 36.1% for-loop [73] 39.7% [96] 776(2.0%) 414(1.1%) mk-enode! ...lock/herbie/src/core/egraph.rkt:101:0 hash-has-key? [128] 33.8% new-enode [113] 12.9% --------------------------------------------------------------------------------------- list-cartesian-product [97] 29.2% for-loop [81] 31.7% match-e [69] 39.1% [97] 616(1.6%) 548(1.4%) list-cartesian-product ...src/core/ematch.rkt:20:0 list-cartesian-product [97] 29.2% for-loop [115] 11.0% --------------------------------------------------------------------------------------- loop! [83] 100.0% [98] 286(0.7%) 110(0.3%) custom-set-union ...et/private/set-types.rkt:168:0 for-loop [112] 61.5% --------------------------------------------------------------------------------------- update-leader! [85] 100.0% [99] 208(0.5%) 0(0.0%) for-loop ...tlock/herbie/src/core/egraph.rkt:222:6 for-loop [110] 100.0% --------------------------------------------------------------------------------------- matcher [100] 20.9% for-loop [111] 29.1% for-loop [86] 50.0% [100] 200(0.5%) 0(0.0%) matcher ...tlock/herbie/src/core/matcher.rkt:163:2 rewriter [75] 50.0% for-loop [111] 29.1% matcher [100] 20.9% --------------------------------------------------------------------------------------- filter-points [87] 100.0% [101] 142(0.4%) 142(0.4%) for-loop ...e/ztatlock/herbie/src/points.rkt:130:4 --------------------------------------------------------------------------------------- *rules* [88] 100.0% [102] 102(0.3%) 0(0.0%) for-loop /home/ztatlock/herbie/src/common.rkt:93:9 ??? [15] 100.0% --------------------------------------------------------------------------------------- for-loop [81] 100.0% [103] 90(0.2%) 90(0.2%) curried ...cket/collects/racket/function.rkt:71:18 --------------------------------------------------------------------------------------- for-loop [89] 100.0% [104] 82(0.2%) 82(0.2%) for-loop .../ztatlock/herbie/src/points.rkt:167:26 --------------------------------------------------------------------------------------- enode-merge! [90] 100.0% [105] 82(0.2%) 82(0.2%) custom-set-intersect! ...ivate/set-types.rkt:269:0 --------------------------------------------------------------------------------------- for-loop [81] 100.0% [106] 82(0.2%) 0(0.0%) curry* ...racket/collects/racket/function.rkt:44:2 procedure-arity [114] 100.0% --------------------------------------------------------------------------------------- ??? [126] 1.1% parse-loop12 [174] 3.9% f37 [36] 5.5% make-exacts* [91] 34.2% loop [92] 55.3% [107] 7256(18.5%) 0(0.0%) map ...acket/collects/racket/private/map.rkt:20:13 loop [116] 90.9% parse-loop12 [174] 7.9% ->flonum [4] 1.1% --------------------------------------------------------------------------------------- generic-sort/key [82] 15.7% ??? [71] 26.7% copying-mergesort [94] 57.6% [108] 996(2.5%) 0(0.0%) loop ...ket/collects/racket/private/sort.rkt:97:12 ??? [117] 100.0% --------------------------------------------------------------------------------------- for-loop [93] 40.8% for-loop [48] 59.2% [109] 348(0.9%) 238(0.6%) ??? /home/ztatlock/herbie/src/core/ematch.rkt:50:5 for-loop [120] 31.6% --------------------------------------------------------------------------------------- for-loop [99] 100.0% [110] 208(0.5%) 0(0.0%) for-loop ...tlock/herbie/src/core/egraph.rkt:223:8 hash-update! [119] 100.0% --------------------------------------------------------------------------------------- matcher [100] 100.0% [111] 200(0.5%) 0(0.0%) for-loop ...ock/herbie/src/core/matcher.rkt:179:21 matcher [100] 100.0% --------------------------------------------------------------------------------------- custom-set-union [98] 100.0% [112] 176(0.4%) 88(0.2%) for-loop ...cts/racket/private/set-types.rkt:174:3 for-loop [121] 50.0% --------------------------------------------------------------------------------------- mk-enode! [96] 100.0% [113] 100(0.3%) 0(0.0%) new-enode ...atlock/herbie/src/core/enode.rkt:68:0 set [118] 100.0% --------------------------------------------------------------------------------------- curry* [106] 100.0% [114] 82(0.2%) 82(0.2%) procedure-arity ...ket/private/norm-arity.rkt:7:27 --------------------------------------------------------------------------------------- list-cartesian-product [97] 100.0% [115] 68(0.2%) 68(0.2%) for-loop ...atlock/herbie/src/core/ematch.rkt:24:8 --------------------------------------------------------------------------------------- make-exacts* [91] 0.3% option-on-expr [51] 0.5% match-e [69] 0.6% map [107] 1.3% map-enodes [41] 1.5% extract-alt [32] 1.9% for-loop [81] 2.2% loop! [83] 2.3% parse-loop12 [174] 3.5% ??? [9] 4.1% loop [116] 81.8% [116] 16014(40.8%) 506(1.3%) loop ...cket/collects/racket/private/map.rkt:25:19 loop [116] 81.8% hash-ref! [169] 4.1% parse-loop12 [174] 3.6% simplify [3] 1.9% loop! [83] 1.6% for-loop [123] 1.5% foldl [124] 1.1% ??? [168] 0.8% ??? [126] 0.5% errors [159] 0.5% ->flonum [4] 0.1% ??? [187] 0.0% --------------------------------------------------------------------------------------- jloop [8] 42.1% loop [108] 57.9% [117] 1720(4.4%) 238(0.6%) ??? /home/ztatlock/herbie/src/points.rkt:81:27 eval-prog [164] 65.8% ->flonum [4] 16.2% ??? [168] 4.2% --------------------------------------------------------------------------------------- new-enode [113] 24.6% loop! [83] 75.4% [118] 406(1.0%) 406(1.0%) set ...collects/racket/private/set-types.rkt:981:0 --------------------------------------------------------------------------------------- for-loop [110] 100.0% [119] 208(0.5%) 0(0.0%) hash-update! ...ket/private/more-scheme.rkt:362:13 ??? [125] 100.0% --------------------------------------------------------------------------------------- ??? [109] 100.0% [120] 110(0.3%) 0(0.0%) for-loop ...atlock/herbie/src/core/ematch.rkt:51:7 ??? [122] 100.0% --------------------------------------------------------------------------------------- for-loop [112] 100.0% [121] 88(0.2%) 88(0.2%) for-loop ...cts/racket/private/set-types.rkt:178:5 --------------------------------------------------------------------------------------- for-loop [120] 1.7% substitute-e [84] 2.5% ??? [154] 2.8% choose-best-alt! [42] 4.6% variable? [95] 16.0% match-e [69] 21.1% finalize-iter! [37] 51.3% [122] 6350(16.2%) 1880(4.8%) ??? ...contract/private/arrow-val-first.rkt:357:18 for-loop [127] 48.1% hash-has-key? [128] 14.5% ??? [131] 4.6% atab-add-altns [133] 3.2% --------------------------------------------------------------------------------------- map-enodes [41] 27.9% loop [116] 72.1% [123] 782(2.0%) 0(0.0%) for-loop ...ock/herbie/src/core/simplify.rkt:161:2 eval-const-expr [129] 55.2% setfindf [130] 44.8% --------------------------------------------------------------------------------------- loop [116] 100.0% [124] 258(0.7%) 80(0.2%) foldl ...et/collects/racket/private/list.rkt:229:4 merge2 [134] 69.0% --------------------------------------------------------------------------------------- hash-update! [119] 100.0% [125] 208(0.5%) 0(0.0%) ??? .../ztatlock/herbie/src/core/egraph.rkt:225:24 for-loop [132] 100.0% --------------------------------------------------------------------------------------- loop [116] 100.0% [126] 166(0.4%) 0(0.0%) ??? ...ket/collects/racket/private/list.rkt:323:18 hash-ref! [169] 83.5% map [107] 16.5% --------------------------------------------------------------------------------------- ??? [122] 100.0% [127] 3090(7.9%) 0(0.0%) for-loop ...ock/herbie/src/core/alt-table.rkt:51:2 atab-add-altn [135] 100.0% --------------------------------------------------------------------------------------- mk-enode! [96] 21.5% ??? [122] 78.5% [128] 1220(3.1%) 416(1.1%) hash-has-key? ...et/private/more-scheme.rkt:368:13 ??? [147] 57.0% ??? [137] 8.9% --------------------------------------------------------------------------------------- for-loop [123] 100.0% [129] 432(1.1%) 116(0.3%) eval-const-expr ...k/herbie/src/programs.rkt:164:0 f37 [36] 54.6% ??? [170] 18.5% --------------------------------------------------------------------------------------- for-loop [123] 100.0% [130] 350(0.9%) 350(0.9%) setfindf ...e/ztatlock/herbie/src/common.rkt:168:0 --------------------------------------------------------------------------------------- ??? [122] 100.0% [131] 294(0.7%) 0(0.0%) ??? ...ztatlock/herbie/src/core/alt-table.rkt:54:0 ??? [136] 100.0% --------------------------------------------------------------------------------------- ??? [125] 100.0% [132] 208(0.5%) 114(0.3%) for-loop ...lock/herbie/src/core/egraph.rkt:226:26 update-en-expr [138] 45.2% --------------------------------------------------------------------------------------- ??? [122] 100.0% [133] 202(0.5%) 0(0.0%) atab-add-altns ...rbie/src/core/alt-table.rkt:50:0 atab-add-altn [135] 100.0% --------------------------------------------------------------------------------------- foldl [124] 100.0% [134] 178(0.5%) 178(0.5%) merge2 ...ztatlock/herbie/src/core/ematch.rkt:31:0 --------------------------------------------------------------------------------------- atab-add-altns [133] 6.1% for-loop [127] 93.9% [135] 3292(8.4%) 0(0.0%) atab-add-altn ...rbie/src/core/alt-table.rkt:208:0 best-and-tied-at-points [139] 97.5% override-at-pnts [145] 2.5% --------------------------------------------------------------------------------------- simplify [3] 2.7% eval-prog [164] 3.1% ??? [131] 9.2% f37 [36] 13.6% location-do [140] 35.7% for-loop [70] 35.7% [136] 3204(8.2%) 184(0.5%) ??? ...tract/private/arrow-higher-order.rkt:342:33 location-do [140] 40.7% approximate9 [141] 35.7% best-alt [143] 9.2% ...erbie/src/common.rkt:46:2 [142] 3.2% ->bf [144] 3.1% ??? [154] 2.3% --------------------------------------------------------------------------------------- hash-has-key? [128] 100.0% [137] 108(0.3%) 108(0.3%) ??? ...ects/racket/contract/private/hash.rkt:245:7 --------------------------------------------------------------------------------------- for-loop [132] 100.0% [138] 94(0.2%) 94(0.2%) update-en-expr ...herbie/src/core/egraph.rkt:211:0 --------------------------------------------------------------------------------------- atab-add-altn [135] 100.0% [139] 3210(8.2%) 76(0.2%) best-and-tied-at-points ...ore/alt-table.rkt:122:0 errors [159] 91.8% for-loop [150] 5.9% --------------------------------------------------------------------------------------- location-do [140] 18.7% for-loop [72] 23.3% ??? [136] 58.0% [140] 3196(8.1%) 90(0.2%) location-do ...acket/private/norm-define.rkt:53:83 ??? [136] 53.0% ??? [147] 22.9% location-do [140] 18.7% return/no-unsupplied [153] 2.6% --------------------------------------------------------------------------------------- ??? [136] 100.0% [141] 2290(5.8%) 0(0.0%) approximate9 ...ck/herbie/src/core/taylor.rkt:12:0 loop [146] 100.0% --------------------------------------------------------------------------------------- ??? [136] 28.1% for-loop [72] 71.9% [142] 370(0.9%) 0(0.0%) ...erbie/src/common.rkt:46:2 ...e/arr-i.rkt:906:19 ??? [149] 55.7% ??? [151] 44.3% --------------------------------------------------------------------------------------- ??? [136] 100.0% [143] 294(0.7%) 0(0.0%) best-alt /home/ztatlock/herbie/src/glue.rkt:78:0 argmins [148] 100.0% --------------------------------------------------------------------------------------- ??? [136] 100.0% [144] 98(0.2%) 0(0.0%) ->bf /home/ztatlock/herbie/src/programs.rkt:49:0 ??? [152] 100.0% --------------------------------------------------------------------------------------- atab-add-altn [135] 100.0% [145] 82(0.2%) 0(0.0%) override-at-pnts ...e/src/core/alt-table.rkt:145:0 errors [159] 100.0% --------------------------------------------------------------------------------------- approximate9 [141] 100.0% [146] 2290(5.8%) 112(0.3%) loop ...e/ztatlock/herbie/src/core/taylor.rkt:83:4 hash-ref! [169] 95.1% --------------------------------------------------------------------------------------- hash-has-key? [128] 48.7% location-do [140] 51.3% [147] 1428(3.6%) 470(1.2%) ??? ...ects/racket/contract/private/list.rkt:737:4 for-loop [155] 33.2% successfully-got-the-right-kind-of-function [188] 15.0% ??? [161] 13.9% ??? [154] 5.0% --------------------------------------------------------------------------------------- best-alt [143] 100.0% [148] 294(0.7%) 0(0.0%) argmins /home/ztatlock/herbie/src/common.rkt:134:0 composed [156] 100.0% --------------------------------------------------------------------------------------- ...erbie/src/common.rkt:46:2 [142] 100.0% [149] 206(0.5%) 102(0.3%) ??? ...ects/racket/contract/private/list.rkt:342:4 ??? [157] 50.5% --------------------------------------------------------------------------------------- best-and-tied-at-points [139] 100.0% [150] 188(0.5%) 84(0.2%) for-loop ...k/herbie/src/core/alt-table.rkt:124:16 ??? [158] 55.3% --------------------------------------------------------------------------------------- ...erbie/src/common.rkt:46:2 [142] 100.0% [151] 164(0.4%) 80(0.2%) ??? ...s/racket/contract/private/arr-i.rkt:1268:39 return/no-unsupplied [153] 51.2% --------------------------------------------------------------------------------------- for-loop [72] 40.2% ->bf [144] 59.8% [152] 164(0.4%) 66(0.2%) ??? ...ts/racket/contract/private/arr-i.rkt:804:10 successfully-got-the-right-kind-of-function [188] 59.8% --------------------------------------------------------------------------------------- ??? [151] 12.2% location-do [140] 12.2% ??? [15] 75.7% [153] 690(1.8%) 414(1.1%) return/no-unsupplied ...ct/private/arr-i.rkt:533:0 filter [160] 40.0% --------------------------------------------------------------------------------------- ??? [147] 15.0% ??? [136] 15.4% ??? [56] 28.8% ??? [26] 40.8% [154] 480(1.2%) 268(0.7%) ??? ...ects/racket/contract/private/guts.rkt:644:8 ??? [122] 44.2% --------------------------------------------------------------------------------------- ??? [147] 100.0% [155] 474(1.2%) 252(0.6%) for-loop ...acket/contract/private/list.rkt:743:12 ??? [162] 16.9% for-loop [163] 15.6% ??? [161] 14.3% --------------------------------------------------------------------------------------- loop [46] 21.8% argmins [148] 78.2% [156] 376(1.0%) 0(0.0%) composed ...ollects/racket/private/list.rkt:321:16 errors [159] 100.0% --------------------------------------------------------------------------------------- ??? [149] 100.0% [157] 104(0.3%) 104(0.3%) ??? ...cts/racket/contract/private/list.rkt:187:10 --------------------------------------------------------------------------------------- for-loop [150] 100.0% [158] 104(0.3%) 104(0.3%) ??? ...ket/collects/racket/private/for.rkt:1151:14 --------------------------------------------------------------------------------------- option-on-expr [51] 2.2% loop [116] 2.2% override-at-pnts [145] 2.3% composed [156] 10.5% best-and-tied-at-points [139] 82.7% [159] 3564(9.1%) 0(0.0%) errors /home/ztatlock/herbie/src/points.rkt:184:0 for-loop [165] 75.5% eval-prog [164] 24.5% --------------------------------------------------------------------------------------- return/no-unsupplied [153] 100.0% [160] 276(0.7%) 276(0.7%) filter ...t/collects/racket/private/list.rkt:256:2 --------------------------------------------------------------------------------------- for-loop [155] 25.6% ??? [147] 74.4% [161] 266(0.7%) 96(0.2%) ??? ...private/unconstrained-domain-arrow.rkt:74:4 make-keyword-procedure [166] 63.9% --------------------------------------------------------------------------------------- for-loop [155] 100.0% [162] 80(0.2%) 80(0.2%) ??? ...ects/racket/contract/private/hash.rkt:222:6 --------------------------------------------------------------------------------------- for-loop [155] 100.0% [163] 74(0.2%) 0(0.0%) for-loop ...racket/contract/private/hash.rkt:239:6 ??? [167] 100.0% --------------------------------------------------------------------------------------- for-loop [76] 2.9% for-loop [77] 4.6% make-exacts* [91] 12.8% loop [80] 19.5% errors [159] 26.2% ??? [117] 34.0% [164] 3326(8.5%) 1556(4.0%) eval-prog ...tatlock/herbie/src/programs.rkt:146:0 hash-ref! [169] 24.8% ??? [170] 12.4% f37 [36] 10.2% ??? [136] 2.9% new-lambda [171] 2.9% --------------------------------------------------------------------------------------- errors [159] 100.0% [165] 2692(6.9%) 0(0.0%) for-loop ...e/ztatlock/herbie/src/points.rkt:187:4 ??? [168] 73.0% ulp-difference [189] 13.7% ->flonum [4] 13.2% --------------------------------------------------------------------------------------- ??? [161] 100.0% [166] 170(0.4%) 170(0.4%) make-keyword-procedure ...ket/private/kw.rkt:260:4 --------------------------------------------------------------------------------------- for-loop [163] 100.0% [167] 74(0.2%) 74(0.2%) ??? ...ects/racket/contract/private/list.rkt:686:7 --------------------------------------------------------------------------------------- ??? [117] 0.7% for-loop [165] 19.6% loop [116] 79.7% [168] 10030(25.5%) 336(0.9%) ??? /home/ztatlock/herbie/src/programs.rkt:152:4 ??? [172] 77.8% ??? [175] 15.3% ->flonum [4] 3.5% --------------------------------------------------------------------------------------- for-loop [184] 0.4% for-loop [19] 1.6% ??? [126] 2.9% ??? [31] 4.9% for-loop [30] 5.0% localize-error [43] 5.6% loop [116] 11.4% eval-prog [164] 13.7% ??? [173] 16.7% loop [146] 16.7% for-loop [18] 21.1% [169] 3282(8.4%) 104(0.3%) hash-ref! ...racket/private/more-scheme.rkt:373:13 ??? [5] 21.1% ??? [173] 16.7% simplify [28] 12.5% bigfloat-hash [176] 12.1% ??? [9] 11.4% parse-loop12 [174] 8.5% ??? [6] 6.5% ??? [7] 5.0% ??? [10] 4.2% ??? [11] 0.4% --------------------------------------------------------------------------------------- eval-const-expr [129] 16.2% eval-prog [164] 83.8% [170] 494(1.3%) 174(0.4%) ??? ...cket/collects/racket/private/kw.rkt:1633:36 unpack242 [177] 64.8% --------------------------------------------------------------------------------------- eval-prog [164] 100.0% [171] 96(0.2%) 0(0.0%) new-lambda ...ollects/racket/private/kw.rkt:679:11 loop [190] 100.0% --------------------------------------------------------------------------------------- ??? [168] 100.0% [172] 7806(19.9%) 2800(7.1%) ??? ...acket/collects/racket/private/kw.rkt:444:14 ??? [187] 41.8% bf* [179] 16.6% --------------------------------------------------------------------------------------- hash-ref! [169] 100.0% [173] 2178(5.5%) 0(0.0%) ??? ...e/ztatlock/herbie/src/core/taylor.rkt:43:15 hash-ref! [169] 100.0% --------------------------------------------------------------------------------------- for-loop [23] 4.7% loop [116] 11.9% map [107] 13.8% hash-ref! [169] 14.8% parse-loop12 [174] 22.2% simplify [28] 32.6% [174] 1886(4.8%) 1336(3.4%) parse-loop12 ...s/racket/match/compiler.rkt:418:15 loop [116] 23.1% parse-loop12 [174] 22.2% for-loop [184] 4.7% map [107] 3.0% f37 [36] 2.5% ??? [183] 2.5% loop [186] 2.2% parse-app [185] 0.8% --------------------------------------------------------------------------------------- ??? [168] 100.0% [175] 1538(3.9%) 0(0.0%) ??? ...contract/private/../../private/kw.rkt:761:9 real->bigfloat [178] 100.0% --------------------------------------------------------------------------------------- hash-ref! [169] 100.0% [176] 720(1.8%) 0(0.0%) bigfloat-hash ...h/private/bigfloat/mpfr.rkt:165:0 bfcanonicalize [180] 67.8% sig+exp->bigfloat [182] 32.2% --------------------------------------------------------------------------------------- ??? [170] 100.0% [177] 320(0.8%) 0(0.0%) unpack242 ...private/arrow-higher-order.rkt:354:44 maybe-cons-kwd [181] 100.0% --------------------------------------------------------------------------------------- ??? [175] 100.0% [178] 1538(3.9%) 1150(2.9%) real->bigfloat .../private/bigfloat/mpfr.rkt:451:0 ??? [194] 25.2% --------------------------------------------------------------------------------------- ??? [172] 100.0% [179] 1296(3.3%) 0(0.0%) bf* ...ath/private/bigfloat/bigfloat-mpfr.rkt:95:0 ??? [187] 100.0% --------------------------------------------------------------------------------------- bigfloat-hash [176] 100.0% [180] 488(1.2%) 488(1.2%) bfcanonicalize .../private/bigfloat/mpfr.rkt:155:0 --------------------------------------------------------------------------------------- unpack242 [177] 100.0% [181] 320(0.8%) 0(0.0%) maybe-cons-kwd ...ate/arrow-higher-order.rkt:498:0 successfully-got-the-right-kind-of-function [188] 51.2% arrow-higher-order:lnp [191] 48.8% --------------------------------------------------------------------------------------- bigfloat-hash [176] 100.0% [182] 232(0.6%) 232(0.6%) sig+exp->bigfloat ...ivate/bigfloat/mpfr.rkt:385:0 --------------------------------------------------------------------------------------- parse-loop12 [174] 100.0% [183] 96(0.2%) 96(0.2%) ??? /home/ztatlock/herbie/src/core/reduce.rkt:50:5 --------------------------------------------------------------------------------------- parse-loop12 [174] 100.0% [184] 88(0.2%) 0(0.0%) for-loop ...lock/herbie/src/core/taylor.rkt:486:59 hash-ref! [169] 100.0% --------------------------------------------------------------------------------------- parse-loop12 [174] 100.0% [185] 86(0.2%) 0(0.0%) parse-app .../collects/racket/private/kw.rkt:951:2 loop [190] 100.0% --------------------------------------------------------------------------------------- parse-loop12 [174] 2.3% loop [186] 97.7% [186] 84(0.2%) 0(0.0%) loop ...cket/collects/racket/private/map.rkt:36:19 loop [186] 97.7% ulp-difference [189] 2.3% --------------------------------------------------------------------------------------- loop [116] 2.4% bf* [179] 27.7% ??? [172] 69.8% [187] 4676(11.9%) 1762(4.5%) ??? ...-racket/utils/simple-result-arrow.rkt:39:12 bfsub [192] 62.3% --------------------------------------------------------------------------------------- ??? [152] 20.6% maybe-cons-kwd [181] 34.5% ??? [147] 45.0% [188] 476(1.2%) 378(1.0%) successfully-got-the-right-kind-of-function ...9:4 arity-checking-wrapper [193] 20.6% --------------------------------------------------------------------------------------- loop [186] 18.5% for-loop [165] 81.5% [189] 454(1.2%) 96(0.2%) ulp-difference ...atlock/herbie/src/float.rkt:19:0 ??? [15] 78.9% --------------------------------------------------------------------------------------- new-lambda [171] 17.6% loop [190] 35.2% parse-app [185] 47.3% [190] 182(0.5%) 182(0.5%) loop .../collects/racket/private/stxcase.rkt:112:7 loop [190] 35.2% --------------------------------------------------------------------------------------- maybe-cons-kwd [181] 100.0% [191] 156(0.4%) 156(0.4%) arrow-higher-order:lnp ...w-higher-order.rkt:597:7 --------------------------------------------------------------------------------------- ??? [187] 100.0% [192] 2914(7.4%) 1412(3.6%) bfsub ...-lib/math/private/bigfloat/mpfr.rkt:819:4 ??? [194] 51.5% --------------------------------------------------------------------------------------- successfully-got-the-right-kind-of-function [188]100.0% [193] 98(0.2%) 0(0.0%) arity-checking-wrapper ...w-higher-order.rkt:402:0 matches-arity-exactly? [195] 100.0% --------------------------------------------------------------------------------------- real->bigfloat [178] 20.5% bfsub [192] 79.5% [194] 1890(4.8%) 1890(4.8%) ??? .../share/racket/collects/ffi/unsafe.rkt:861:4 --------------------------------------------------------------------------------------- arity-checking-wrapper [193] 100.0% [195] 98(0.2%) 98(0.2%) matches-arity-exactly? ...te/arrow-common.rkt:70:0 ---------------------------------------------------------------------------------------